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Normal Topic Draw nodes in the same locations (Read 2607 times)
Selim
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Draw nodes in the same locations
Apr 23rd, 2012 at 11:42pm
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Hi,

It seems every time Layout.Arrange gets called, the nodes get placed in an arbitrary position. Is there a way to specify the nodes locations so it does not always randomize their positions?

Thank you
  
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Stoyo
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Re: Draw nodes in the same locations
Reply #1 - Apr 24th, 2012 at 5:51am
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Hi,

What layout class are you using? The ones that include randomization usually expose Randomize and/or RandomSeed properties - set Randomize to false or RandomSeed to a fixed value to get the same layout at each call to Arrange. If you are using SpringLayout, you can set node.LayoutTraits[SpringLayoutTraits.Frozen] to keep a node at its current position.

I hope that helps,
Stoyan
  
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Selim
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Re: Draw nodes in the same locations
Reply #2 - Apr 24th, 2012 at 2:44pm
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That did it!

Thanks a lot
  
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